Multi‐Functional Ferroelectric Domain Wall Nanodevices for In‐Memory Computing and Light Sensing
Boyang Zhang,
Zhenhai Li,
Wendi Zhang
et al.
Abstract:In‐memory computing and sensing can break through the limit of the traditional Von Neumann architecture where information storing and computing units are separated. Recently the topographic creation of a ferroelectric domain wall in separation of two antiparallel domains in LiNbO3 single‐crystal films integrated with the Si substrate has been the focus of such research. Here, the additional freedom of the light stimulus is reported to modulate the domain wall current significantly, enabling applications in non… Show more
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